Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

A stool test is a diagnostic procedure that involves analyzing fecal matter, or poop, to check for signs of infection, inflammation, or disease. The specific analysis depends on a person’s symptoms ...

October 9, 2008 — Stool DNA testing is a new approach to screening for colorectal cancer, but it is an evolving technology. A study has found that the first-generation stool DNA test (SDT-1) is not ...

June 8, 2009 (Chicago, Illinois) – Detection of "long DNA" in the stool, when combined with fecal occult blood testing, detects colorectal cancers with a specificity of 90%. This approach is "among ...

A study of 316,443 patients shows that 7.4% of patients repeated fecal testing rather than proceeding directly to colonoscopy as guidelines recommend, and of those who repeated home tests, over half ...